Multiple diamond ring



FIG. 1 is a front elevational view of a multiple diamond _ring showing my new design;

FIG. 2 is a rear elevational view thereof, showing the side opposite that seen in FIG. 1;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a side elevational view thereof. 

The ornamental design for a multiple diamond ring, substantially as shown and described. 